22901134892 has 12 divisors (see below), whose sum is σ = 40100017776. Its totient is φ = 11443986960.

The previous prime is 22901134889. The next prime is 22901134931. The reversal of 22901134892 is 29843110922.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1637288 + ... + 1651215.

It is an arithmetic number, because the mean of its divisors is an integer number (3341668148).

Almost surely, 2^22901134892 is an apocalyptic number.

It is an amenable number.

22901134892 is a deficient number, since it is larger than the sum of its proper divisors (17198882884).

22901134892 is a wasteful number, since it uses less digits than its factorization.

22901134892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3290248 (or 3290246 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The spelling of 22901134892 in words is "twenty-two billion, nine hundred one million, one hundred thirty-four thousand, eight hundred ninety-two".